body,html{
    width: 100%;
    height: 100%;
    overflow-x: hidden;
}
html{
    overflow: hidden;
}
body{
    background-color: skyblue;
}
span,h2,h1{
    color: aliceblue;
}
hr{
    width: 50%;
}
input{
    width: 100px;
    height: 30px;
    border-radius: 15px;
    margin-left: 20px;
}